<?php
class CollapsibleSet extends Container {
	
	public function __construct($elementId) {
	
		parent::__construct($elementId);
	}
	
	public function addElement(CollapsibleBlock $element) {
		
		parent::addElement($element);
	}
	
	protected function renderOpeningMarkup() {
	
		echo '<div data-role="collapsible-set" ', $this->formatAttributes(), '>';
	}
	
	protected function renderClosingMarkup() {
	
		echo '</div>';
	}
}
?>